54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
# tsuserver3, an Attorney Online server
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#
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# Copyright (C) 2016 argoneus <argoneuscze@gmail.com>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import json
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from server.exceptions import ServerError
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class BanManager:
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def __init__(self):
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self.bans = []
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self.load_banlist()
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def load_banlist(self):
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try:
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with open('storage/banlist.json', 'r') as banlist_file:
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self.bans = json.load(banlist_file)
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except FileNotFoundError:
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return
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def write_banlist(self):
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with open('storage/banlist.json', 'w') as banlist_file:
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json.dump(self.bans, banlist_file)
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def add_ban(self, ip):
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if ip not in self.bans:
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self.bans.append(ip)
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else:
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raise ServerError('This IPID is already banned.')
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self.write_banlist()
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def remove_ban(self, ip):
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if ip in self.bans:
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self.bans.remove(ip)
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else:
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raise ServerError('This IPID is not banned.')
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self.write_banlist()
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def is_banned(self, ipid):
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return (ipid in self.bans) |